National Stock Number
2590-01-605-3615
National Stock Number (NSN) 2590-01-605-3615, or NIIN 016053615, (cover,winch) was assigned April 19, 2012 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 13 contracts issued for this part number, with 13 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L022V0699, SPE7L021V6097, SPE7L121V4865, SPE7L221V0950, SPE7L021V2462. The total value of the awarded contracts has been US$ 45,604.08.
This NSN is unique to one weapons system.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Mar 29, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 22550. [A REMOVABLE COVER OF VARIOUS MATERIALS, DESIGNED TO FULLY OR PARTIALLY INCLOSE A WINCH FOR PROTECTION FROM DAMAGING ELEMENTS SUCH AS MOISTURE AND DUST AND FOR OPERATIONAL SAFETY. IT MAY HAVE MEANS OF SECURING TO THE EQUIPMENT SUCH AS STRAPS, TIE LINES, ZIPPER FASTENERS AND THE LIKE. EXCLUDES:TARPAULIN.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2590016053615 does not contain precious metals.
This NSN is associated to Schedule B 8431100090: parts of winches, capstans and jacks. The Schedule B End Use is listed as materials handling equipment. NAICS classification category 333120: construction machinery manufacturing.
This information was last updated on Jul 01, 2025.